1247302032

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{604313}}^1$

素因数の和:604367

約数の個数: 40

約数和(自身を含む): 3297137184

約数和(自身を除く): 2049835152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 604313, 1208626, 1812939, 2417252, 3625878, 4834504, 7251756, 9669008, 14503512, 25985459, 29007024, 51970918, 77956377, 103941836, 155912754, 207883672, 311825508, 415767344, 623651016, 1247302032]

約数ペア:

[(1, 1247302032), (2, 623651016), (3, 415767344), (4, 311825508), (6, 207883672), (8, 155912754), (12, 103941836), (16, 77956377), (24, 51970918), (43, 29007024), (48, 25985459), (86, 14503512), (129, 9669008), (172, 7251756), (258, 4834504), (344, 3625878), (516, 2417252), (688, 1812939), (1032, 1208626), (2064, 604313)]